2021 Audi A3 1.4 TFSIe Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.4 13kWh TFSIe 40 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)
• Year: 2021
• Mileage: 43,849 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 26 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi A3 Sport has covered 43,849 miles. The dealer is asking £15,395, which is £552 below the AskCar estimate of £15,947. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. This car was first seen in our listings data 13 days ago. The government's MOT record matches its advertised mileage. It is for sale at Switch Car Group in Liverpool. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £552 (3%) under the AskCar estimate of £15,947.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.

A 2021 Audi A3 with the 1.4 plug-in hybrid engine is typically advertised at £15,900: the median of the 77 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi A3 has been on sale for at least 13 days.

Price history

AskCar first saw this advert on 20 October 2026 at £15,395. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 1 June 2027.

It failed its MOT on 29 May 2026 (nearside front windscreen in an unacceptable condition) and passed 4 days later, on 2 June 2026.

There were no advisories at the latest test.

Mileage at that test: 41,060 miles, which matches the advertised 43,849 miles.

Advertised mileage is about 300 miles higher than the median mileage of a 2021 Audi A3 on AskCar.

Similar cars

27 other 2021 Audi A3 Sport 1.4 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £10,790 to £20,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, blue. Mileage: 42,130 miles. Price: £15,499, £104 more than this car. Dealer: Motorpoint Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a3-2021-f43e23fcafc8
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, black. Mileage: 41,900 miles. Price: £15,789, £394 more than this car. Dealer: Vindis Group Bedford Audi in Bedford. AskCar page: https://askcar.co.uk/car/audi-a3-2021-63404449f58e
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, silver. Mileage: 40,860 miles. Price: £14,698, £697 less than this car. Dealer: BTS Cars in Derby. AskCar page: https://askcar.co.uk/car/audi-a3-2021-d8b6410f949e

• The nearest: 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, black, 14 miles from this car. Mileage: 25,000 miles. Price: £16,500, £1,105 more than this car. Dealer: Furness Rigby in Warrington. AskCar page: https://askcar.co.uk/car/audi-a3-2021-d07ff1123b6d